The task of speech recognition in far-field environments is adversely affected by the reverberant artifacts that elicit as temporal smearing sub-band envelopes. In this paper, we develop a neural model for dereverberation using long-term envelopes speech. are derived frequency domain linear prediction (FDLP) which performs an autoregressive estimation Hilbert estimates envelope gain when applie...

The conditioning and accuracy of various inverse surface-source formulations are investigated. First, the normal systems equations discussed. Second, different implementations zero-field condition analyzed regarding their effect on solution accuracy, conditioning, source ambiguity. weighting Love-current side constraint is investigated in order to provide an accurate problem-independent methodo...